Applying Dynamic Contrast Enhanced MSOT Imaging to Intratumoral Pharmacokinetic Modeling
Photoacoustics, 2018 Examining the dynamics of an agent in the tumor microenvironment can offer critical insights to the influx rate and accumulation of the agent. Intratumoral kinetic characterization in the in vivo setting can further elicudate distribution patterns and ...
Lacey R McNally +2 more
exaly +5 more sources
Water, Collagen, and Lipid Content in the Human Skin and Muscles Assessed with Near‐Infrared Diffuse Reflectance Spectroscopy and Multi‐Spectral Optoacoustic Tomography [PDF]
Advanced ScienceInfrared spectroscopy can quantify individual body components such as lipids, water, and proteins, but extending it to a comprehensive assessment of overall body composition is hampered by high variability and optical heterogeneity of biological tissues.
Denis Davydov +9 more
doaj +3 more sources
Study on Application of MSOT Method for Lightweight Design of Automobile Body Structure [PDF]
Advances in Mechanical Engineering, 2020 In this study, the integrated MSOT (M-Multi-dimensional factor autobody model, S-Screening autobody component, O-Optimization of plate thickness, T-Testing, and validation) integration method is adopted to optimize the automobile body structure design ...
Jixiong Li, Daoyong Wang
exaly +3 more sources
pH-Responsive Liposomes for Targeted Detection of Pancreatic Adenocarcinoma Using MSOT [PDF]
Chem Biomed ImagingPancreatic ductal adenocarcinoma (PDAC) diagnosis and treatment are limited due to the insufficient availability of contrast agents that can detect tumors with high sensitivity and specificity. Nanocontrast agents can be actively targeted toward the highly acidic tumor microenvironment to facilitate the detection of tumor cells during intraoperative ...
Lacey R McNally +2 more
exaly +5 more sources
Multi-wavelength graph convolutional network for high-performance sparse multispectral optoacoustic tomography [PDF]
PhotoacousticsThe rapid advancement of multispectral optoacoustic tomography (MSOT) has developed for label-free biomedical imaging by providing anatomical and functional visualization through multi-wavelength laser excitation and ultrasound detection.
Mengyang Lu +4 more
doaj +2 more sources
Derivation and validation of a non-invasive optoacoustic imaging biomarker for detection of patients with intermittent claudication [PDF]
Communications MedicineBackground Peripheral arterial disease (PAD) affects more than 200 million people worldwide, with symptoms ranging from none to severe. Despite these different diagnostic options, patients with unclear leg pain remain challenging to diagnose. The primary
Milenko Caranovic +19 more
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Optoacoustic imaging in lower extremity revascularization: A novel technique to assess perioperative muscle perfusion [PDF]
PhotoacousticsObjectives: This proof-of-concept study aimed to assess the feasibility of Multispectral Optoacoustic Tomography (MSOT) in evaluating changes in oxygenated hemoglobin (HbO2) levels in muscles of the lower limb before and after lower extremity ...
Tim Wittig +5 more
doaj +2 more sources
International Journal of Nanomedicine, 2018 Zhaoqing Cong, Feifei Yang, Li Cao, Han Wen, Taotao Fu, Siqi Ma, Chunyu Liu, Lihui Quan, Yonghong Liao Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Institute of Medicinal Plant Development, Chinese Academy
Yong-Hong Liao, Li Cao, Lihui Quan
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Cold Quad-Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking. [PDF]
Adv Funct MaterMultimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Shakeri-Zadeh A +4 more
europepmc +2 more sources
Diagnostics, 2021 Vulnerable atherosclerotic carotid plaques are prone to rupture, resulting in ischemic strokes. In contrast to radiological imaging techniques, molecular imaging techniques have the potential to assess plaque vulnerability by visualizing diseases ...
Pieter J. Steinkamp +10 more
doaj +1 more source